ISO 25095-1:2026

International Standard   Current Edition · Approved on 17 March 2026

Propylene oxide for industrial use — Part 1: Determination of purity and trace impurities by gas chromatography

ISO 25095-1:2026 Files

English 14 Pages
Current Edition
OMR 49.28

ISO 25095-1:2026 Scope

This document specifies a test method for the determination of propylene oxide and trace impurities in propylene oxide for industrial use by gas chromatography.

This document is suitable for the determination of propylene oxide which is produced by ethylbenzene co-oxidation (PO/SM), isobutane co-oxidation (PO/TBA), cumene co-oxidation (CHPPO), hydrogen peroxide oxidation (HPPO) and chlorohydrin. This document is applicable for determination of propylene oxide with a purity ≥ 99,70 % and impurity content ≥ 0,000 3 %.

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